Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9391445 | Surge protection circuit, switching power supply, and surge protection method | Liangang Sun, Wei Di, Mei Zou | 2016-07-12 |
YP
Yiyong Pu
Overall (All Time): #3,009,101 of 4,157,543Top 75%
1
Patents All Time